Ritsuka certainly doesn't mind company! It's probably better to explore in groups, anyway, no matter how experienced one might be at dealing with these kinds of things. Nor does she really blink at the Persona; sure that definitely looks... weird, but arguably no weirder than some of the stuff she's seen.

Really, it's probably best not to think too hard about how much weirdness Ritsuka simply takes in stride at this point, or why that might be.

"I think someplace flat and open would be best... I'm not really sure how far these things will glide, though."

Because clearly that's a bigger concern than the risk of outright falling.